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QujingWM-9400

本系统是一套工作于UHF频段的无线会议系统，全数字控制，具多种发言模式，可与视像主机连接实现视像跟踪功能。列席单元供电可使用普通电池，也可使用充电锂电池，既方便又环保。本系统操作简便、免工程安装、经济实用，是会议工程的首选。

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QujingWireless Conference System

Tel: 020-34928836

online message

Product Description

UHF频段的无线会议系统

无杂音

全金属话筒

抗干扰

红外自动对频

不断频

防啸叫

无杂音

全金属话筒

抗干扰

红外自动对频

不断频

防啸叫

高灵敏拾音

输出不用“吼”，超指向型电容咪芯，拾音距离远

高清显示屏

TFT液晶屏显示并可切换中/英文操作界面

红外线自动对频远距离接收

使用功能先进的红外线自动对频技术，接收稳定，远距离使用也不会断频

U-21配件

接收机面板介绍

PANEL INTRODUCTION

产品参数

机器参数：

主机工作电压：DC—12V---14V2A

工作电流：600mA

功耗：5W

接收灵敏度：105DBM

音频输出电压：1V

邻频干扰抑制：>60DB

咪芯指向性：心形指向

拾音灵敏度：>0DBM(1v)

发射功率:>10DBM(10mw)

麦克风功耗：120mA

接收有效距离：理想环境下60-80米

音频响应：50Hz-15KHz

频率稳定度：+/- 0.001%

信噪比：S/N >600DB

失真度THD:<0.01%

QujingNone

QujingWM-9300

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E-Mail:mafeihui@126.com

Add: No.4 Floor, The Forth Building, ZhuoXin Industrial Park, Enping, China.